Question 1

What is 509.5 HV in HRC?

Accepted Answer

509.5 HV = 49.95 HRC. Use the converter on this page to convert to other hardness units instantly.

Question 2

How do you convert HV to HRC?

Accepted Answer

Formula (approximate): 1 HRC ≈ 10.2 HV · 1 HRB ≈ 1.8 HV · 1 Mohs ≈ 0.1 HV — approximate; real conversions vary by material per ASTM E140. Multiply your HV value by the appropriate factor to get HRC, or use the interactive converter above.

Question 3

What is 49.95 HRC in HV?

Accepted Answer

49.95 HRC = 509.5 HV.

HV	HRC
494.5 HV	48.48
499.5 HV	48.97
504.5 HV	49.46
509.5 HV	49.95
514.5 HV	50.44
519.5 HV	50.93
524.5 HV	51.42

509.5 HV to HRC

Formula (approximate)